[ 1383.937749] br0: port 1(gw_l) entered blocking state
[ 1383.937804] br0: port 1(gw_l) entered disabled state
[ 1383.937859] gw_l: entered allmulticast mode
[ 1383.937920] gw_l: entered promiscuous mode
[ 1383.937973] br0: port 1(gw_l) entered blocking state
[ 1383.938011] br0: port 1(gw_l) entered forwarding state
[ 1383.980031] br0: port 2(amtg) entered blocking state
[ 1383.980088] br0: port 2(amtg) entered disabled state
[ 1383.980127] amtg: entered allmulticast mode
[ 1383.980177] amtg: entered promiscuous mode
[ 1384.129952] br0: port 2(amtg) entered blocking state
[ 1384.130000] br0: port 2(amtg) entered forwarding state
[ 1384.199395] gretap0: entered allmulticast mode
[ 1384.199444] erspan0: entered allmulticast mode
[ 1384.199487] amtr: entered allmulticast mode
[ 1384.199518] relay_gw: entered allmulticast mode
[ 1384.199560] relay_src: entered allmulticast mode
[ 1400.954304] br0: port 1(gw_l) entered disabled state
[ 1400.954514] gw_l (unregistering): left allmulticast mode
[ 1400.954556] gw_l (unregistering): left promiscuous mode
[ 1400.954591] br0: port 1(gw_l) entered disabled state
[ 1400.966317] gretap0: left allmulticast mode
[ 1400.966363] erspan0: left allmulticast mode
[ 1400.966395] amtr: left allmulticast mode
[ 1400.966420] relay_gw: left allmulticast mode
[ 1400.966461] relay_src: left allmulticast mode
[ 1400.978164] amtg: left allmulticast mode
[ 1400.978204] amtg: left promiscuous mode
[ 1400.978247] br0: port 2(amtg) entered disabled state